Base | Representation |
---|---|
bin | 1100110110011… |
… | …11010101100101 |
3 | 21111212000021221 |
4 | 12123033111211 |
5 | 210044212010 |
6 | 14410340341 |
7 | 2446214251 |
oct | 633172545 |
9 | 244760257 |
10 | 107804005 |
11 | 55941821 |
12 | 3012a6b1 |
13 | 1944696a |
14 | 10463261 |
15 | 96e6dda |
hex | 66cf565 |
107804005 has 16 divisors (see below), whose sum is σ = 138214080. Its totient is φ = 80479872.
The previous prime is 107803981. The next prime is 107804017. The reversal of 107804005 is 500408701.
It is a cyclic number.
It is not a de Polignac number, because 107804005 - 25 = 107803973 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2104 + ... + 14833.
It is an arithmetic number, because the mean of its divisors is an integer number (8638380).
Almost surely, 2107804005 is an apocalyptic number.
It is an amenable number.
107804005 is a deficient number, since it is larger than the sum of its proper divisors (30410075).
107804005 is a wasteful number, since it uses less digits than its factorization.
107804005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17028.
The product of its (nonzero) digits is 1120, while the sum is 25.
The square root of 107804005 is about 10382.8707494604. The cubic root of 107804005 is about 475.9320646049.
The spelling of 107804005 in words is "one hundred seven million, eight hundred four thousand, five".
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